Static
imports allow the static items of one class to be referenced in another without qualification.
Used indiscriminately, this will likely make code more difficult to understand, not easier to understand.

An example in which a static import is likely acceptable is a constants
class. For example, a scientific or engineering application might make
wide use of Math.PI. A static import of java.lang.Math.*
would allow a class to replace Math.PI with PI.

More generally, a business application might define a constants class,
and import it statically. This would allow Consts.NEW_LINE
to be referenced as NEW_LINE, for example.